3M™ 076308-91326 Wireless Hearing Protector With Bluetooth® Technology, 24 dB NRR, Black Ear Cup, Black/Yellow Headband Over the Counter On board hex wrench storage

On board hex wrench storage for convenient bracket adjustment

Specifications: 1/4 in Hex Chuck

Made from a heavy-duty

92 in L x 4

3M™ 076308-91326 Wireless Hearing Protector With Bluetooth® Technology, 24 dB NRR, Black Ear Cup, Black/Yellow Headband Over the Counter On board hex wrench storage3M Wireless Hearing Protector, Noise Reduction Rate (NRR): 24 dB, Over the Head Ear Muff Style, Black Ear Cup, Black Yellow Headband, Wireless Connection, Battery, 30+ hr Battery Life, Additional Information: 3. 5 mm Connection SizeFeatures: Bluetooth wireless technology lets you seamlessly stream entertainment from your mobile phone and any other Bluetooth enabled device High fidelity speakers provide premium sound quality Integrated microphone lets